BE487338A - - Google Patents

Info

Publication number
BE487338A
BE487338A BE487338DA BE487338A BE 487338 A BE487338 A BE 487338A BE 487338D A BE487338D A BE 487338DA BE 487338 A BE487338 A BE 487338A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE487338A publication Critical patent/BE487338A/xx

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03CMODULATION
    • H03C3/00Angle modulation
    • H03C3/30Angle modulation by means of transit-time tube
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
BE487338D 1948-04-06 BE487338A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US668554XA 1948-04-06 1948-04-06

Publications (1)

Publication Number Publication Date
BE487338A true BE487338A (en:Method)

Family

ID=22072151

Family Applications (1)

Application Number Title Priority Date Filing Date
BE487338D BE487338A (en:Method) 1948-04-06

Country Status (3)

Country Link
BE (1) BE487338A (en:Method)
FR (1) FR981157A (en:Method)
NL (1) NL145728B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034713B (de) * 1954-06-21 1958-07-24 Deutsche Bundespost Anordnung zur Erhoehung der Betriebssicherheit von Wanderfeldroehrenverstaerkern

Also Published As

Publication number Publication date
FR981157A (fr) 1951-05-23
NL145728B (nl)

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